Exhibit 12-4
In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts College, and 30% of the students were in the Education College. To see whether or not the proportions have changed, a sample of 300 students was taken. Ninety of the sample students are in the Business College, 120 are in the Liberal Arts College, and 90 are in the Education College.
-Refer to Exhibit 12-4. The p-value is
A)greater than 0.1
B)between 0.05 and 0.1
C)between 0.025 and 0.05
D)between 0.01 and .025

Question

Quizplus · Accepted Answer

The observed frequencies are close to the expected frequencies under the null hypothesis, suggesting that the p-value is likely greater than 0.1, indicating no significant change in proportions.

Exhibit 12-4 In the Past, 35% of the Students at ABC University